18 Best Mexican Restaurants in Sunnyside

“Their beef burritos are incredible!!! Sided with rice and beans, delicious! So much food, all so good. It wasnt loud at all, it was very pleasant, I will absolutely eat here again next time I'm in Sunnyside! Very kind man up front. Thanks Jesus Barajas!“

“I ate at Conquistador and honestly had a fantastic experience from start to finish. I ordered the burrito supreme and it absolutely lived up to the title. This was not a small burrito. It was huge, loaded with rice, beans, and well-seasoned meat, then covered in melted cheese and topped with fresh lettuce, tomatoes, sour cream, and guacamole. Every bite was hearty and packed with flavor, the kind of meal you slow down for because you don’t want it to end. Portions here are no joke, you definitely get fed.

Chips and salsa came out right away at no extra charge, which I always appreciate. The chips were warm and crisp, the salsa had great flavor, and it set the tone for the rest of the meal.

The staff at Conquistador were genuinely friendly and welcoming. Service was excellent without ever feeling rushed. I felt taken care of the whole time.

The restaurant itself is worth mentioning too. Conquistador is decorated beautifully, bright colors everywhere, piñatas and decorations hanging from the ceiling, artwork on the walls, and lots of personality in every direction. It has that fun, lively atmosphere that just puts you in a good mood the moment you walk in.

For the quality and the portion sizes, the prices are a really good value. I left full, happy, and already thinking about what I want to try next time. If you’re in the mood for Mexican food that tastes great, fills you up, and gives you a colorful and welcoming place to enjoy it, Conquistador delivers in a big way.“

“Huge portions!!!! Amazing taste and great prices🙂‍↕️👌🏻all I need. I ordered a Burrito it was so gooodd and it was quick. Great place honestly✅“

“This is my husband's absolute favorite place. We drive from Prosser to eat here. Authentic, Fresh Fantastic food 💯“

“The wait is absolutely worth it. Doesn’t take much longer than any other taco truck around, and it’s all made fresh. It’s just amazing!! Their fresh waters are Delicious and refreshing :) I would definitely go again and would recommend.“

“Very good authentic Mexican food“

“gracias muy buena comida y atendida por Nora que es lo mejor �“

“I love freshly made corn tortillas- I like to purchase a dozen or two! Chicken enchiladas delishhh.“

“Porque no pone los precios? Necesitamos precios“

“comida exelente buena atencion“

“The food is delicious!!! If you love octopus, try the tostada 💣“

“La birria más rica de Washington“

“These guys are great and really welcoming! The portion sizes are perfect and the green salsa is soooo good! This is my favorite place in Sunnyside!“

“Pleasant ambience, friendly staff and super helpful. When we asked for dessert and were told they did not have it, we asked for pastry and also did not have any, they actually run to bakery and got us three pieces of Mexican bread. That's good service!“

“Amazingly authentic food from Apatzingan Michoacan! The food is delicious, the staff and owners are super friendly and attentive, and their prices are very affordable for the amount and quality of food you get. This has become one of my favorite places in Sunnyside to dine out at. HIGHLY RECOMMEND!“

“Customer service is wonderful. I used to live in the area and would always come. Nostalgic taste. Very much good burrito they did add jalapeños and I could do without but I took them out and drowned my burrito with there salsa de avocate “that was gas” they could warm the cheese for the Cheetos with cheese !!! Regardless still hits !!! Thank you !“

“Came in from Ephrata and ordered a carne asada torta. It was the best I’ve had.“